| Harrow Weald to Dormagen | 310.61 mi (499.87 km) |
| Harrow Weald to Dornstadt | 504.45 mi (811.83 km) |
| Harrow Weald to Dorsten | 313.11 mi (503.89 km) |
| Harrow Weald to Dortmund | 335.19 mi (539.43 km) |
| Harrow Weald to Dorverden | 413.83 mi (666.00 km) |
| Harrow Weald to Dossenheim | 422.54 mi (680.01 km) |
| Harrow Weald to Dreieich | 409.67 mi (659.29 km) |
| Harrow Weald to Drensteinfurt | 346.01 mi (556.85 km) |
| Harrow Weald to Dresden | 608.11 mi (978.67 km) |
| Harrow Weald to Drochtersen | 432.06 mi (695.34 km) |
| Harrow Weald to Drolshagen | 352.05 mi (566.58 km) |
| Harrow Weald to Duderstadt | 454.93 mi (732.14 km) |
| Harrow Weald to Duisburg | 305.42 mi (491.53 km) |
| Harrow Weald to Dulmen | 326.29 mi (525.12 km) |
| Harrow Weald to Duren | 300.41 mi (483.47 km) |
